4274775

素因数分解:

$3^4\times 5^2\times {\mathrm{2111}}^1$

素因数の和:2133

約数の個数: 30

約数和(自身を含む): 7922112

約数和(自身を除く): 3647337

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 2111, 6333, 10555, 18999, 31665, 52775, 56997, 94995, 158325, 170991, 284985, 474975, 854955, 1424925, 4274775]

約数ペア:

[(1, 4274775), (3, 1424925), (5, 854955), (9, 474975), (15, 284985), (25, 170991), (27, 158325), (45, 94995), (75, 56997), (81, 52775), (135, 31665), (225, 18999), (405, 10555), (675, 6333), (2025, 2111)]